JPS5731057A - Information processing equipment - Google Patents

Information processing equipment

Info

Publication number
JPS5731057A
JPS5731057A JP10602180A JP10602180A JPS5731057A JP S5731057 A JPS5731057 A JP S5731057A JP 10602180 A JP10602180 A JP 10602180A JP 10602180 A JP10602180 A JP 10602180A JP S5731057 A JPS5731057 A JP S5731057A
Authority
JP
Japan
Prior art keywords
error
ffs
generated
circuit
information processing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP10602180A
Other languages
Japanese (ja)
Other versions
JPS6161427B2 (en
Inventor
Yoshihisa Shibata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP10602180A priority Critical patent/JPS5731057A/en
Publication of JPS5731057A publication Critical patent/JPS5731057A/en
Publication of JPS6161427B2 publication Critical patent/JPS6161427B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing

Abstract

PURPOSE:To easily generate an error without a manual operation, by providing an artificial generation FF corresponding to an error checking circuit, on an information processing equipment which is provided with a function for inspecting the processing of a fault, and setting this FF by firmware of a control device. CONSTITUTION:Artificial generation FFs 71-7n corresponding to an error state to be generated are set to ''1'', and an operation is instructed to a controlling circuit 5. When a prescribed state has been attained, a check timing signal to a corresponding error is generated from a timing generating circuit 4, and the gates of AND circuits 31-3n are opened. As a result, outputs of the FFs 71-7n are outputted to the circuit 5 and corresponding error display FFs 61-6n through OR circuits 21-2n. In this case, firmware grasps that an error has been generated by an artificial fault, by reading out the FFs 71-7n and the error display FFs 61-6n, and executes a prescribed error processing operation.
JP10602180A 1980-08-01 1980-08-01 Information processing equipment Granted JPS5731057A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10602180A JPS5731057A (en) 1980-08-01 1980-08-01 Information processing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10602180A JPS5731057A (en) 1980-08-01 1980-08-01 Information processing equipment

Publications (2)

Publication Number Publication Date
JPS5731057A true JPS5731057A (en) 1982-02-19
JPS6161427B2 JPS6161427B2 (en) 1986-12-25

Family

ID=14422990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10602180A Granted JPS5731057A (en) 1980-08-01 1980-08-01 Information processing equipment

Country Status (1)

Country Link
JP (1) JPS5731057A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6020247A (en) * 1983-07-15 1985-02-01 Nec Corp Fault detection device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4899600A (en) * 1981-05-19 1990-02-13 Setra Systems, Inc. Compact force transducer with mechanical motion amplification

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6020247A (en) * 1983-07-15 1985-02-01 Nec Corp Fault detection device

Also Published As

Publication number Publication date
JPS6161427B2 (en) 1986-12-25

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